- C# - Home
- C# - Overview
- C# - Environment
- C# - Program Structure
- C# - Basic Syntax
- C# - Data Types
- C# - Type Conversion
- C# - Variables
- C# - Constants
- C# - Operators
- C# - Arithmetic Operators
- C# - Assignment Operators
- C# - Relational Operators
- C# - Logical Operators
- C# - Bitwise Operators
- C# - Miscellaneous Operators
- C# - Operators Precedence
- C# Conditional Statements
- C# - Decision Making
- C# - If
- C# - If Else
- C# - Nested If
- C# - Switch
- C# - Nested Switch
- C# Control Statements
- C# - Loops
- C# - For Loop
- C# - While Loop
- C# - Do While Loop
- C# - Nested Loops
- C# - Break
- C# - Continue
- C# OOP & Data Handling
- C# - Encapsulation
- C# - Methods
- C# - Nullables
- C# - Arrays
- C# - Strings
- C# - Structure
- C# - Enums
- C# - Classes
- C# - Inheritance
- C# - Polymorphism
- C# - Operator Overloading
- C# - Interfaces
- C# - Namespaces
- C# - Preprocessor Directives
- C# - Regular Expressions
- C# - Exception Handling
- C# - File I/O
- C# Advanced Tutorial
- C# - Attributes
- C# - Reflection
- C# - Properties
- C# - Indexers
- C# - Delegates
- C# - Events
- C# - Collections
- C# - Generics
- C# - Anonymous Methods
- C# - Unsafe Codes
- C# - Multithreading
C# Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to C#. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Which of the following is correct about variable naming conventions in C#?
A - It should not be a C# keyword.
B - It must not contain any embedded space or symbol such as? - + ! @ # % ^ & * ( ) [ ] { }
Answer : C
Explanation
Both of the above options are correct.
Q 2 - Which of the following is correct about dynamic Type in C#?
A - You can store any type of value in the dynamic data type variable.
B - Type checking for these types of variables takes place at run-time.
Answer : C
Explanation
Both of the above options are correct.
Q 3 - Which of the following converts a type to a string in C#?
Answer : D
Explanation
ToString() method converts a type to a string.
Q 4 - Which of the following converts a type to an unsigned long type in C#?
Answer : C
Explanation
ToUInt32() method converts a type to an unsigned long type.
Q 5 - Which of the following access specifier in C# allows a class to expose its member variables and member functions to other functions and objects?
Answer : A
Explanation
Public access specifier allows a class to expose its member variables and member functions to other functions and objects.
Q 6 - Which of the following is true about C# structures?
A - Structures can have methods, fields, indexers, properties, operator methods, and events.
B - Structures can have defined constructors, but not destructors.
Answer : D
Explanation
All of the above options are correct.
Q 7 - Which of the following is the correct about class constructor?
B - A constructor has exactly the same name as that of class and it does not have any return type.
Answer : C
Explanation
Both of the above options are correct.
Answer : B
Explanation
The conditional logical operators cannot be overloaded.
Q 9 - Which of the following preprocessor directive specifies the end of a conditional directive in C#?
Answer : B
Explanation
#endif − Specifies the end of a conditional directive.
Q 10 - The System.SystemException class is the base class for all predefined system exception in C#?
Answer : A
Explanation
The System.SystemException class is the base class for all predefined system exception.